@media screen and (max-width: 1200px) and (min-width: 992px) {
    #cloudy_2 {
        left: 230px;
    }
    /*金流座流量平台*/
    .content_city_bg > .flow_pic #point_img {
        width: 396px;
        height: 289.6px;
    }
    .point_row .flowTitle > p:nth-child(1),
    .point_row .flowTitle > p:nth-child(2) {
        font-size: 24px;
    }
    .point_row .flowTitle .flow_now_text {
        font-size: 35px;
    }

    /*use使用场景*/
    .uer_main {
        width: 900px;
    }
    .uer_main div p {
        margin: 0 30px;
    }
    #contentUser {
        width: 1000px;
    }
    /*流量营销效果倍增*/
    .content_add_bg > .flow_pic img:nth-child(1) {
        width: 396px;
        height: 288.8px;
    }
    /*轮播图*/
    .swiper-slide .slider1 {
        background-size: contain;
    }

    .swiper-slide .slider2 {
        background-size: contain;
    }

    .swiper-slide .slider3 {
        background-size: contain;
    }

    .swiper-slide .slider4 {
        background-size: contain;
    }
    /*横线*/
    .border {
        width: 992px;
    }

}
@media screen and (min-width: 1200px) {
    /*首页云朵*/
    #cloudy_2 {
        left: 310px;
    }
    /*金流座流量平台*/
    .content_city_bg > .flow_pic #point_img {
        width: 495px;
        height: 362px;
    }
    .point_row .flowTitle > p:nth-child(1),
    .point_row .flowTitle > p:nth-child(2) {
        font-size: 30px;
    }
    .point_row .flowTitle .flow_now_text {
        font-size: 40px;
    }
    /*use使用场景*/
    .uer_main {
        width: 1080px;
    }
    .uer_main div p {
        margin: 0 40px;
    }
    #contentUser {
        width: 1170px;
    }
    /*流量营销效果倍增*/
    .content_add_bg > .flow_pic img:nth-child(1) {
        width: 495px;
        height: 361px;
    }
    /*轮播图*/
    .swiper-slide .slider1 {
        background-size: cover;
    }

    .swiper-slide .slider2 {
        background-size: cover;
    }

    .swiper-slide .slider3 {
        background-size: cover;
    }

    .swiper-slide .slider4 {
        background-size: cover;
    }
    /*横线*/
    .border {
        width: 1170px;
    }
}

/*slide开始*/
.content_bg {
    background: url("../../img/home/bg.png") no-repeat;
    width: 100%;
    height: 700px;
    background-size: cover;
    background-position: center center;
}

.content_city_bg {
    background: url("../../img/home/city_bg.png") no-repeat;
    width: 100%;
    height: 700px;
    background-size: cover;
    background-position: center center;
}

.point_row .flowTitle > p {
    color: #455364;
    font-size: 18px;
}



.flow_pic {
    height: 100%;
}

.point {
    height: 100%;
    padding: 0;
}

.content_bg > .flow_pic img:nth-child(1) {
    width: 466px;
    height: 321px;
    max-width: 466px;
    max-height: 321px;
}



.content_flow .flow_title {
    margin-top: 83px;
    padding: 0;
}

.flow_title h1 {
    font-size: 40px;
    color: #455364;
}

.flow_title > p {
    font-size: 24px;
    color: #fff;
    margin-top: 1.2rem;
}

.flow_title > .flow_now {
    font-size: 41px;
}

.content_flow > .flow_pic a {
    display: block;
    text-align: center;
}

.content_city_bg > .flow_pic #point_img {
    position: absolute;
    left: -999px;
    animation: turn 1s linear;
    animation-fill-mode: forwards;
}
/*首页动画*/
#flow_1 {
    position: relative;
    left: 0;
    top: -999px;
    animation: flow_1 2s linear;
    animation-fill-mode: forwards;
}
#flow_2 {
    position: relative;
    left: 0;
    top: -999px;
    animation: flow_2 1.5s linear;
    animation-fill-mode: forwards;
}
#flow_3 {
    position: relative;
    left: 0;
    top: -999px;
    animation: flow_2 1.5s linear;
    animation-fill-mode: forwards;
}
#flow_4 {
    position: relative;
    bottom: -999px;
    left: 0px;
    animation: flow_4 3s linear;
    animation-fill-mode: forwards;
}
@-webkit-keyframes flow_1 {
    0% {
        top: -999px;
    }
    100% {
        top: 0px;
    }
}

@-webkit-keyframes flow_2 {
    0% {
        top: -999px;
    }
    50% {
        top: 0px;
    }
    75% {
        top: -50px;
    }
    100% {
        top: 0px;
    }
}
@-webkit-keyframes flow_4 {
    0% {
        bottom: -999px;
    }
    50% {
        bottom: 0px;
    }
    75% {
        bottom: -50px;
    }
    100% {
        bottom: 0px;
    }
}


/*云朵动画效果*/
#cloudy_1 {
    position: absolute;
    top: 0px;
    -webkit-animation: gogo 3s infinite linear;
}

#cloudy_2 {
    position: absolute;
    top: 160px;
    -webkit-animation: move 3s infinite linear;
}

#cloudy_3 {
    position: absolute;
    top: -115px;
    right: 50px;
    -webkit-animation: go 3s infinite linear;
}

@-webkit-keyframes gogo {
    0% {
        top: 0px;
    }
    50% {
        top: -40px;
    }
    100% {
        top: 0px;
    }
}

@-webkit-keyframes move {
    0% {
        top: 160px;
    }
    50% {
        top: 200px;
    }
    100% {
        top: 160px;
    }
}

@-webkit-keyframes go {
    0% {
        top: -115px;
    }
    50% {
        top: -75px;
    }
    100% {
        top: -115px;
    }
}

/*圆的动画效果*/
@-webkit-keyframes turn {
    0% {
        left: -999px;
    }
    100% {
        left: 0px;
    }
}

/*slide结束*/

/*二 slide开始*/
.flow_title .mainTitle {
    font-size: 30px;
    color: #4c6071;
    font-weight: 900;
    margin: 0;
    text-align: left;
}

.content_add_bg {
    background: #f9f9f9;
    height: 680px;
}

.content_add_bg .flowTitle p:nth-child(2) {
    font-size: 18px;
}

.content_add_bg .flow_title {
    margin-top: 133px;
}

.content_add_bg .content_container {
    overflow: hidden;
}

#fly_1 {
    position: absolute;
    left: 100px;
    bottom: 170px;
    -webkit-animation: balloonBig 3s infinite linear;
}

#fly_2 {
    position: absolute;
    right: 53px;
    top: 30px;
    -webkit-animation: balloonSmall 3s infinite linear;
}

#fly_3 {
    position: absolute;
    right: -999px;
    bottom: 80px;
    animation: balloonCloud 1.5s linear;
    animation-fill-mode: forwards;
}

/*气球动画*/
@-webkit-keyframes balloonBig {
    0% {
        bottom: 170px;
    }
    50% {
        bottom: 130px;
    }
    100% {
        bottom: 170px;
    }
}

@-webkit-keyframes balloonSmall {
    0% {
        top: 30px;
    }
    50% {
        top: 70px;
    }
    100% {
        top: 30px;
    }
}

@-webkit-keyframes balloonCloud {
    0% {
        right: -999px;
    }
    100% {
        right: 285px;
    }
}

/*slide开始和use都有*/
.container .row {
    height: 100%;
}

/*应用use开始*/
.use {
    background: #f9f9f9;
    padding-bottom: 130px;
}

#contentUser {
    margin: 100px 0;
    border-top: 3px solid #e0e7ee;
    font-size: 1.5rem;
    margin: auto;
}

#contentUser > span {
    display: block;
    width: 80px;
    height: 4px;
    background: #455364;
    margin: auto;
    margin-top: 20px;
    margin-bottom: 60px;
}

.uer_main div a {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 90px;
    margin-top: 25px;
}

.uer_main div p:nth-child(2) {
    margin-bottom: 30px;
}

.uer_main div p:nth-child(3) {
    font-size: 18px;
}

.uer_main div p {
    font-size: 20px;
    height: 30px;
    line-height: 30px;
}

.uer_main div img {
    display: block;
    width: 45px;
    height: 49px;
}

.use_active .container {
    padding: 65px 0;
}

#contentUser h1 {
    font-size: 40px;
    color: #455364;
    margin-top: 120px;
}

.uer_main {
    height: 450px;
    margin: auto;
    display: flex;
}

.uer_main div {
    height: 100%;
    flex: 0 0 23.5%;
    border: 1px solid #eee;
    border-radius: 4px;
    margin-left: 1.5%;
    background: #fff;
    color: #455364;
}

.uer_main div:hover {
    background: linear-gradient(74deg, #1f8ce5, #52b1fc);
    color: #fff;
    border: none;
    box-shadow: 0px 0px 20px rgba(0, 0, 0, .25);
}

/*五效果result开始*/
.selling {
    display: flex;
    align-items: center;
    overflow: hidden;
    background: #f9f9f9;
}

.selling .point_row img:nth-child(1) {
    width: 488px;
    height: 281px;
}

.selling .flowTitle > p:nth-child(2) {
    font-size: 18px;
}

.selling .flow_title {
    margin-top: 133px;
}

.content_container {
    height: 411px;
}

.flow_user_img a #flowImg {
    margin: auto;
}

#grid {
    width: 1100px;
}

.sell {
    background: #f8f8f8;
}

#rocket {
    position: absolute;
    left: 152px;
    top: 600px;
    animation: rocket 1s linear;
    animation-fill-mode: forwards;
}

/*火箭动画*/
@-webkit-keyframes rocket {
    0% {
        top: 600px;
    }
    100% {
        top: 95px;
    }
}

/*轮播图开始*/
html, body {
    position: relative;
    height: 100%;
}

.swiper-container {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    margin: 0 auto;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.swiper-slide .slider1 {
    background: url("../../img/home/slider1.jpg");
    display: block;
    background-repeat: no-repeat;
    background-position: center center;
    width: 100%;
    height: 500px;
}

.swiper-slide .slider2 {
    background: url("../../img/home/slider2.jpg") no-repeat;
    display: block;
    background-repeat: no-repeat;
    background-position: center center;
    width: 100%;
    height: 500px;
}

.swiper-slide .slider3 {
    background: url("../../img/home/slider3.jpg") no-repeat;
    display: block;
    background-repeat: no-repeat;
    background-position: center center;
    width: 100%;
    height: 500px;
}

.swiper-slide .slider4 {
    background: url("../../img/home/slider4.jpg") no-repeat;
    display: block;
    background-repeat: no-repeat;
    background-position: center center;
    width: 100%;
    height: 500px;
}



.swiper-button-next,
.swiper-button-prev {
    width: 40px;
    height: 30px;
    background-size: 40px 30px;
}

.swiper-pagination-bullet-active {
    background: #fff;
}

.swiper-container-horizontal > .swiper-pagination-bullets {
    bottom: 40px;
}

.swiper-pagination-bullet {
    background: #fff;
}

.swiper-button-next {
    background: url("../../img/home/next.png") no-repeat;
    width: 60px;
    height: 60px;
}

.swiper-button-prev {
    background: url("../../img/home/prev.png") no-repeat;
    width: 60px;
    height: 60px;
}

/*点击切换开始*/
.border {
    margin: auto;
    border-top: 1px solid #e0e7ee;
}

.main_click {
    background: #f9f9f9;
}

.main {
    width: 890px;
    margin: auto;
    padding-bottom: 100px;
    padding-top: 80px;
}

.main_title {
    width: 400px;
    margin: auto;
    text-align: center;
    display: flex;
    justify-content: space-between;
}

.main_title li {
    float: left;
}

.main_title a {
    display: block;
    font-size: 21px;
    color: #455364;
}

.main_title li {
    width: 105px;
    height: 40px;
    line-height: 40px;
}

.main_title .active {
    background: #1f8ce5;
    border-radius: 20px;
    text-align: center;
}

.main_title .active a {
    color: #fff;
}

.main_text {
    margin-top: 25px;
}

.main_text li {
    text-align: center;
    padding: 0 140px;
    font-size: 18px;
    color: #455364;
}

.main_img {
    height: 475px;
    margin-top: 55px;
}

.main_img li {
    float: left;
    width: 264px;
    height: 470.4px;
    margin: 0 10px;
}

.main_img li:nth-child(1),
.main_img li:nth-child(3) {
    margin-top: 30px;
}

.main_img li img {
    display: block;
    width: 100%;
    height: 100%;
}

.main_img .main_img_now {
    width: 302px;
    height: 511px;
}





